Get 100% Authentic EMC D-ECS-DY-23 Dumps with Correct Answers [Q78-Q93]

Get 100% Authentic EMC D-ECS-DY-23 Dumps with Correct Answers

New Training Course D-ECS-DY-23 Tutorial Preparation Guide

EMC D-ECS-DY-23 Exam Syllabus Topics:

Topic	Details
Topic 1	ECS Integrated Solutions: This domain covers ECS integration with Dell EMC products including Dell Cloud Tier for data tiering, Isilon CloudPools for capacity extension, and NetWorker with CloudBoost for backup operations.
Topic 2	ECS Data Client Access: This domain covers client access methods including Amazon S3 integration via portal and REST APIs, OpenStack Swift configuration, object client application setup, and ECS GeoDrive, CLI, and REST API implementation.
Topic 3	ECS Implementation: This domain focuses on the complete ECS installation process including site preparation, core OS installation, network configuration, software deployment, initial system setup, and troubleshooting installation issues.
Topic 4	ECS Administration: This domain addresses ongoing ECS management including data protection mechanisms across local and federated sites, portal-based configuration, implementing access controls, quotas, retention policies, and system monitoring.
Topic 5	ECS Overview: This domain covers ECS foundational knowledge including key features, architectural components, hardware configurations, single and multi-site deployments, Data-at-Rest Encryption (D@RE), and Active Directory integration.

 

NEW QUESTION # 78
When updating the ECS topology file for installation, which IP set should be used for installation of HAL, and fabric?

• A. Data
• B. Private.4
• C. Management
• D. Public

Answer: C

NEW QUESTION # 79
Which command is used to clear warnings in the status column of the getrackinfo output?

• A. systemctl restart emc-rackservicemgr
• B. sudo setrackinfo --restart
• C. systemctl restart rackservicemgr
• D. sudo systemctl restart emc-rackservicemgr

Answer: D

NEW QUESTION # 80
Which switch is used to daisy-chain three or fewer ECS racks?

• A. Turtle
• B. Hare
• C. Customer supplied
• D. Rabbit

Answer: A

NEW QUESTION # 81
What is a benefit of VLAN separation on ECS?

• A. No additional configuration for rabbit and hare switches is required
• B. Traffic is not visible to the entire network
• C. Traffic is separated logically at the IP level
• D. VLAN separated and VIP separated networks can operate together

Answer: B

NEW QUESTION # 82
Which port needs to be opened between ECS and ESRS for registration of remote support?

• A. 0
• B. 1
• C. 2
• D. 3

Answer: C

NEW QUESTION # 83
You are creating a VDC during the ECS configuration process. You get the following error: Error
7000 (http: 500): An error occurred in the API Service You check the system and this is what you see:
Storage Pool status: Ready Nodes: Ready to use Licenses: OK
What can be causing this error?

• A. The VDC access key was typed incorrectly
• B. You have not created the system storage pool
• C. You did not wait 10 to 15 minutes after creating the storage pool
• D. The endpoints were not supplied as a comma-separated list

Answer: C

NEW QUESTION # 84
A company has a Centera with ARM license installed.
What should they consider when migrating to ECS using the CAS protocol?

• A. Centera ARM migration is not possible
• B. ECS CAS supports ARM without any additional license
• C. ECS CAS does not support ARM
• D. An additional ARM license is required for ECS CAS support

Answer: B

NEW QUESTION # 85
An ECS software installation with network separation has been successfully completed. The network team has just realized that public IP addresses are incorrectly assigned to ECS and must be changed.
What should be done to address this issue?

• A. Follow IP change guide from SolVe
• B. IP addresses can only be changed after ECS installation if no network separation is used
• C. IP addresses can only be changed after ECS installation if VLAN Separation is used
• D. Change IP addresses using setrackinfo command for the current ECS installation

Answer: A

NEW QUESTION # 86
An ECS is configured as backend storage for OpenStack Glance.
Which type of data will it store?

• A. Volume data backups
• B. Multimedia files
• C. Disk and server images
• D. OpenStack Swift client access information
• E. Volume data backups

Answer: C

NEW QUESTION # 87
Which configuration task is optional in ECS when enabling NetWorker with CloudBoost and ECS integration?

• A. Create an object user account for CloudBoost access
• B. Generate with S3 secret key to add to the CloudBoost configuration
• C. Create a dedicated storage pool for CloudBoost storage
• D. Create a dedicated namespace for CloudBoost storage

Answer: C

NEW QUESTION # 88
Which ECS Advanced Retention Management (ARM) feature enables applications to specify a retention period that will trigger when the CAS application receives a specified condition?

• A. Min/Max Governor
• B. Litigation Hold
• C. Event Based Retention
• D. Extended Retention Period

Answer: A

NEW QUESTION # 89
Which operation is unavailable when network connectivity is interrupted between the VDCs in an environment with two or more VDCs?

• A. Write object
• B. Create namespace
• C. Read object
• D. Update object

Answer: B

NEW QUESTION # 90
You are configuring an ECS system to be used for private cloud storage in a Data Domain Cloud Tier environment. You want to enable higher storage efficiency for archival data in the storage pool to support the backup solution.

• A. 8 nodes per storage pool; Dedicated namespace
• B. 8 nodes per storage pool; Cold Storage pool
• C. 4 nodes per storage pool; Federated VDC
• D. 4 nodes per storage; Global replication group

Answer: D

NEW QUESTION # 91
When a disk state is suspect, what are the allowable disk operations?

• A. Read
• B. No operations allowed
• C. Read and write
• D. Write

Answer: A

NEW QUESTION # 92
A storage administrator enquires about configuration S3 buckets with NFSv3.
What should be your response?

• A. ECS offers S3 buckets that can be written via S3 protocol only
• B. S3 buckets can be configured with HDFS but not NFSv3
• C. ECS offers S3 buckets that can be configured with the NFSv3 protocol.
• D. S3 buckets cannot be configured with the NFSv3 protocol

Answer: A

NEW QUESTION # 93
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